Sharp PGD210U - Manual (Page 37)

E-36
Wired Remote Control Terminal Specifications
1. Specifications of wired remote control input
• 3.5ø minijack
• External:
ם5 V (1 A)
• Internal: GND
2. Function and transmission codes
Wired remote control function code
1 0 1 1 0 * * * * * * * * 1 0
C1 System Code C5 C6 Data Code C13 C14 C15
LSB MSB
• System codes C1 to C5 are fixed at “10110”.
• Codes C14 and C15 are reverse confirmation bits, with “10”
indicating “Front” and “01” indicating “Rear”.
Note:
• To operate the MOUSE, L-CLICK and R-CLICK functions
through the wired remote control input, connect the cable
from the wired remote control (supplied) terminal on the pro-
jector to the remote control. The codes for these functions are
complex and are, therefore, not listed here.
3. Sharp remote control signal format
1. Transmission format
a. 15-bit format
2. Wave form of output signal
• Output using Pulse Position Modulation
D D D D D D D D D D D D D
67.5 ms 67.5 ms
“0” “1” “0”
D
“0” “0” “0” “1”
T 0 T 1
t
• t ס 264 µs
• To
ס 1.05 ms
• T1
ס 2.10 ms
• Pulse carrier frequency ס 455/12 kHz
• Duty ratio
ס 1:1
3. Transmission control code
a. 15 bit b. Example of Reverse D to
C1
1
D C2
0
C3
1
C4
1
C5
0
C6
1
C7
0
C8
0
C9
0
C10
0
C11
0
C12
0
C13
0
C14
1
C15
0
C1
1
D C2
0
C3
1
C4
1
C5
0
C6
0
C7
1
C8
1
C9
1
C10
1
C11
1
C12
1
C13
1
C14
0
C15
1
C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14
System Address
D to D Common Data Bit Reverse in D
Function Key Data Bit
Data
Expansion
Data
Deter-
mination
Mask
C15
VOLUME UP
VOLUME DOWN
POWER ON
POWER OFF
CURSOR UP
CURSOR DOWN
ADJUST UP
ADJUST DOWN
MUTE
MENU
VIDEO 1
VIDEO 2
RGB1
RGB 2
ENTER
INPUT CHECK
BLACK SCREEN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C5
0
1
0
0
0
1
1
0
1
0
0
1
1
0
1
1
1
C6
0
0
1
1
0
0
1
0
1
0
1
1
0
1
1
1
0
C7
1
1
1
1
1
1
1
0
1
1
0
0
1
1
1
0
0
C8
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
1
1
C9
1
1
1
1
1
1
0
1
1
0
1
1
1
1
1
1
0
C10
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
1
C11
0
0
1
0
0
0
1
1
0
1
0
0
0
0
1
0
1
C12
0
0
0
1
1
1
0
0
0
1
0
0
0
0
0
0
0
C13
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C15
No. Control Item System Code Data Code External Code
(Function)
t
26.4 µ s